diff options
Diffstat (limited to 'src/libutil/upstream.c')
| -rw-r--r-- | src/libutil/upstream.c | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/src/libutil/upstream.c b/src/libutil/upstream.c index fb469242f..595b6cd0b 100644 --- a/src/libutil/upstream.c +++ b/src/libutil/upstream.c @@ -191,21 +191,25 @@ rspamd_upstream_set_inactive (struct upstream_list *ls, struct upstream *up) g_ptr_array_remove_index (ls->alive, up->active_idx); up->active_idx = -1; - /* Resolve name of the upstream one more time */ - if (up->name[0] != '/') { - REF_RETAIN (up); - rdns_make_request_full (res, rspamd_upstream_dns_cb, up, - default_dns_timeout, default_dns_retransmits, - RDNS_REQUEST_A, up->name); - REF_RETAIN (up); - rdns_make_request_full (res, rspamd_upstream_dns_cb, up, - default_dns_timeout, default_dns_retransmits, - RDNS_REQUEST_AAAA, up->name); + if (res != NULL) { + /* Resolve name of the upstream one more time */ + if (up->name[0] != '/') { + REF_RETAIN (up); + rdns_make_request_full (res, rspamd_upstream_dns_cb, up, + default_dns_timeout, default_dns_retransmits, + RDNS_REQUEST_A, up->name); + REF_RETAIN (up); + rdns_make_request_full (res, rspamd_upstream_dns_cb, up, + default_dns_timeout, default_dns_retransmits, + RDNS_REQUEST_AAAA, up->name); + } } REF_RETAIN (up); evtimer_set (&up->ev, rspamd_upstream_revive_cb, up); - event_base_set (ev_base, &up->ev); + if (ev_base != NULL) { + event_base_set (ev_base, &up->ev); + } up->tv.tv_sec = default_revive_time; up->tv.tv_usec = 0; event_add (&up->ev, &up->tv); |